Product
RSM-HGT(D) Ultrasonic Drilling Monitor
Large Screen Intelligent Processing,Dual-purpose Wet and Dry Hole Testing.
Classification:
Advanced ultrasonic drilling monitor for dry and wet holes, with intelligent recognition, 3D simulation, and powerful signal penetration. Adaptable to complex geological conditions, delivering accurate and visualized borehole assessments in all construction environments.
Cotnact：
Introduction
RSM-HGT (D) Ultrasonic Drilling Monitor with durable and stable structure, has a number of independent patented technologies, excellent performance. The signal excitation energy is large, and the noise suppression ability is strong. Intelligent improvements such as low-quality signal high-resolution analysis and automatic pick-up of borehole line are added to the traditional instrument to make monitoring easier.
Application
● Hole quality testing of bored piles on railway, highway, port, high-rise building and etc.
● Hole quality testing of branch and plate piles.
● Trenching quality testing of the groove of diaphragm wall.
Applicable standards
Standard Test Procedures for Measuring the Inclination of Deep Foundation (ASTM D8232)
Core advantages
Strong adaptability
Hole range: aperture, groove width 600-8000mm, large emission energy, and the first wave can be clearly identified when the mud specific gravity reaches 1.4g/cm3 (with a small sand content), which is suitable for the testing of holes and grooves in almost all projects. Can do dry hole testing.
Intelligent Recognition, 3D Simulation
Automatic wellbore recognition, 3D simulation of hole formation, and 3D pictures of the hole can be output, which is intuitive and accurate.
System intelligence,supply fast printing on site.
Intelligence
Aviation aluminum is light and durable, one-piece stamping forming, stepless speed change, remote control, safe and reliable.
Precise
Probe with small blind area, strong signal, more accurate testing (measurement accuracy: 0.2%FS), can test four directions at the same time.
Large Capacity Ultra-thin Battery
9mm ultra-thin large-capacity battery, battery life ≥10h and removable.Can be equipped with a backup battery.
Industrial-grade capacitive screen
Newly upgraded industrial-grade capacitive touch screen, smooth and precise operation, adapt to strong light environment.
Technical Parameter
|
Model |
RSM-HGT(D) |
|
Display method |
12.1-inch true-color LCD screen |
|
Resolution |
1280×768(adjustable backlight) |
|
Date export |
USB |
|
Operation mode |
Capacitive touch |
|
Positioning system |
Built-in GPS |
|
Master control form |
Low power embedded system |
|
Basic frequency |
1GHz |
|
Memory |
512M |
|
Angle correction |
Built-inelectronic compass |
|
Scanning speed |
≥20 cycles/sec |
|
Operating temperature |
-20～+55℃ |
|
Frequency bandwidth |
1～500kHz |
|
Power supply mode |
Removable lithium battery |
|
Battery capacity：12000mAh |
12000mAh |
|
Battery thickness：9mm |
9mm |
|
Battery life：≥8h |
≥8h |
|
Acoustic time accuracy |
≤0.5% |
|
Accuracy |
0.2%FS |
|
Protection level |
IP65 |
|
Measuring range |
600～8000mm; (hole/groove diameter) |
|
Shell |
Engineering Plastic:ABS+PC |
|
Max measuring depth |
150m (Can be customized) |
|
Dimensions |
340×275×62 mm |
|
Max depth resolution |
5mm |
|
Weight |
3.0 kg (including lithium battery) |
|
Record mode |
Color image, data file |
Standard Configuration
Ultrasonic Drilling Monitor 1pc
Auto lifting winch（double cable）1pc
Control handle (wireless) 1pc
Winch cover 1pc
probe 1pc
Power adapter 1pc
Depth counter connecting cable 1pc
Crank handle 1pc
Communication cable 1pc
Toolkit 1pc
External Battery with Connection Cable 1set
Instrument container 2pcs
FAQs
Q
Q1: Can the RSM-HGT(D) be used for dry hole testing?
+
A
A: Yes. The RSM-HGT(D) supports both wet and dry hole testing. With strong signal excitation and adaptive detection capabilities, it performs reliably even under complex geological conditions.
Q
Q2: Will the device still work effectively in high-density slurry conditions (e.g., 1.4 g/cm³)?
+
A
A: Absolutely. The instrument’s high emission energy and advanced signal processing allow it to clearly identify the first arrival wave even in heavy slurry environments with minimal sand content.
Q
Q3: Does the system support 3D borehole visualization?
+
A
A: Yes. It features intelligent borehole recognition and real-time 3D simulation, providing intuitive and accurate visual output of the borehole geometry for on-site assessment.
Q
Q4: Is the winch system automated?
+
A
A: Yes. The standard configuration includes the RSM Auto Double Winch, which supports stepless speed control, remote operation, fast emergency lifting, and automatic stop at both the borehole bottom and surface—ensuring safe and efficient testing.
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RSM-HGT(D) Ultrasonic Drilling Monitor
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